2025 ATP Challenger Tour

2025 ATP Challenger Tour

Details
Duration	30 December 2024 –
Edition	48th (17th under this name)
Tournaments	177
Categories	Challenger 175 (6) Challenger 125 (30) Challenger 100 (34) Challenger 75 (78) Challenger 50 (29)
Achievements (singles)
Most titles	Borna Ćorić (4)
Most finals	Liam Draxl (7)
← 2024 2026 →

The Association of Tennis Professionals (ATP) Challenger Tour in 2025 is the secondary professional tennis circuit organized by the ATP. The 2025 ATP Challenger Tour calendar comprises 177 tournaments (as of 12 October 2025),^[1] with prize money ranging from $60,000 up to $250,000. It is the 48th edition of challenger tournaments cycle and 17th under the name of Challenger Tour.

This is the complete schedule of events on the 2025 calendar with player progression documented from the quarterfinals stage.^[2]

Week of	Tournament	Champions	Runners-up	Semifinalists	Quarterfinalists
December 30	Canberra Tennis International Canberra, Australia Hard – Challenger 125 – 32S/24Q/16D Singles – Doubles	João Fonseca 6–4, 6–4	Ethan Quinn	Martín Landaluce Jacob Fearnley	Yosuke Watanuki Vít Kopřiva Christopher Eubanks Harold Mayot
		Ryan Seggerman Eliot Spizzirri 1–6, 7–5, [10–5]	Pierre-Hugues Herbert Jérôme Kym
	Open Nouvelle-Calédonie Nouméa, New Caledonia Hard – Challenger 100 – 32S/24Q/16D Singles – Doubles	Shintaro Mochizuki 6–1, 6–3	Moerani Bouzige	Jurij Rodionov Constant Lestienne	Enzo Couacaud Taisei Ichikawa Valentin Vacherot Márton Fucsovics
		Blake Bayldon Colin Sinclair 6–3, 7–5	Ryuki Matsuda Ryotaro Taguchi
	Nonthaburi Challenger Nonthaburi, Thailand Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles	Aslan Karatsev 7–6(7–5), 7–5	Grégoire Barrère	Kimmer Coppejans Rei Sakamoto	Enrico Dalla Valle Lukas Neumayer Gianluca Mager Khumoyun Sultanov
		Kokoro Isomura Rio Noguchi 7–6(7–3), 7–6(11–9)	Zdeněk Kolář Neil Oberleitner
January 6	Nonthaburi Challenger II Nonthaburi, Thailand Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles	Rio Noguchi 7–6(11–9), 6–2	Cui Jie	Murphy Cassone Marat Sharipov	Maximus Jones Jakub Paul Yusuke Takahashi Daniel Michalski
		Ray Ho Neil Oberleitner 6–4, 7–6(7–5)	Daniel Cukierman Joshua Paris
	Lexus Nottingham Challenger Nottingham, United Kingdom Hard (i) – Challenger 75 – 32S/24Q/16D Singles – Doubles	Viktor Durasovic 7–6(8–6), 3–6, 6–1	Henry Searle	Mika Brunold Anton Matusevich	Lukáš Pokorný Chris Rodesch Norbert Gombos Dennis Novak
		Jonáš Forejtek Michael Vrbenský 7–6(7–5), 7–6(7–5)	Jiří Barnat Filip Duda
	Oeiras Indoors Oeiras, Portugal Hard (i) – Challenger 75 – 32S/24Q/16D Singles – Doubles	Hamad Medjedovic 6–1, 6–3	Liam Draxl	Daniel Rincón Rudolf Molleker	Zsombor Piros Max Hans Rehberg Antoine Cornut-Chauvinc Alexander Ritschard
		George Goldhoff Trey Hilderbrand 7–5, 2–6, [10–5]	Kaichi Uchida Denis Yevseyev
January 13	Oeiras Indoors II Oeiras, Portugal Hard (i) – Challenger 100 – 32S/24Q/16D Singles – Doubles	Aleksandar Kovacevic 6–4, 7–6(7–4)	Zsombor Piros	Alexis Galarneau Mackenzie McDonald	Beibit Zhukayev Alexander Ritschard Frederico Ferreira Silva Hamad Medjedovic
		Mili Poljičak Matej Sabanov 6–0, 6–1	Íñigo Cervantes Mick Veldheer
	Nonthaburi Challenger III Nonthaburi, Thailand Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles	Brandon Holt 6–3, 6–2	Vít Kopřiva	Murphy Cassone Clément Tabur	Dalibor Svrčina Federico Arnaboldi Zachary Svajda Hugo Grenier
		Ray Ho Neil Oberleitner 6–3, 6–4	Pruchya Isaro Wang Aoran
	Challenger de Tigre Tigre, Argentina Clay – Challenger 50 – 32S/24Q/16D Singles – Doubles	Juan Pablo Varillas 6–4, 6–4	Daniel Vallejo	Álvaro Guillén Meza Gonzalo Bueno	Gonzalo Villanueva Santiago Rodríguez Taverna Emilio Nava Murkel Dellien
		Mariano Kestelboim Gonzalo Villanueva 6–2, 7–5	Luís Britto Franco Roncadelli
January 20	Open Quimper Bretagne Quimper, France Hard (i) – Challenger 125 – 32S/24Q/16D Singles – Doubles	Sascha Gueymard Wayenburg 6–7(3–7), 6–1, 6–2	Pierre-Hugues Herbert	Matteo Martineau Ričardas Berankis	Laslo Djere Vitaliy Sachko Elmer Møller Titouan Droguet
		Sadio Doumbia Fabien Reboul 6–2, 4–6, [10–3]	Romain Arneodo Manuel Guinard
	Oeiras Indoors III Oeiras, Portugal Hard (i) – Challenger 100 – 32S/24Q/16D Singles – Doubles	Alexander Blockx 7–5, 6–1	Liam Draxl	Alexis Galarneau Mark Lajal	Valentin Royer Nicolás Mejía Nikoloz Basilashvili Beibit Zhukayev
		Liam Draxl Cleeve Harper 1–6, 7–5, [10–6]	Matwé Middelkoop Denys Molchanov
	Punta Open Punta del Este, Uruguay Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	Daniel Elahi Galán 5–7, 6–4, 6–4	Tomás Barrios Vera	Emilio Nava Carlos Taberner	Federico Coria Gonzalo Bueno Lautaro Midón Marco Trungelliti
		Gustavo Heide João Lucas Reis da Silva 6–2, 6–3	Facundo Mena Marco Trungelliti
January 27	Koblenz Open Koblenz, Germany Hard (i) – Challenger 100 – 32S/24Q/16D Singles – Doubles	Ugo Blanchet 6–3, 3–6, 7–6(7–5)	Luca Nardi	Giulio Zeppieri Jakub Paul	Henri Squire Mika Brunold Matteo Martineau Alexey Vatutin
		Jakub Paul David Pel Walkover	Geoffrey Blancaneaux Joshua Paris
	Brasil Tennis Challenger Piracicaba, Brazil Clay – Challenger 100 – 32S/24Q/16D Singles – Doubles	Román Andrés Burruchaga 7–6(10–8), 6–7(6–8), 7–6(7–4)	Facundo Mena	Gustavo Heide Hugo Dellien	Camilo Ugo Carabelli Carlos Taberner Juan Pablo Ficovich Federico Coria
		Guido Andreozzi Orlando Luz 6–7(4–7), 6–2, [11–9]	Marcelo Demoliner Fernando Romboli
	Queensland International Brisbane, Australia Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles	Tristan Schoolkate 7–6(7–3), 7–6(7–4)	Marek Gengel	Omar Jasika Adam Walton	James McCabe Blake Ellis Alex Bolt Bernard Tomic
		Matthew Romios Colin Sinclair 7–6(7–2), 7–5	Joshua Charlton Patrick Harper
	Cleveland Open Cleveland, United States Hard (i) – Challenger 75 – 32S/24Q/16D Singles – Doubles	Colton Smith 6–4, 6–7(6–8), 6–3	Eliot Spizzirri	Tyler Zink J. J. Wolf	Murphy Cassone James Trotter Karue Sell Stefan Kozlov
		Robert Cash JJ Tracy 7–6(7–4), 6–1	Juan Carlos Aguilar Filip Pieczonka

Week of	Tournament	Champions	Runners-up	Semifinalists	Quarterfinalists
February 3	Play In Challenger Lille, France Hard (i) – Challenger 125 – 32S/24Q/16D Singles – Doubles	Arthur Bouquier 6–3, 3–5 ret.	Lucas Pouille	Calvin Hemery Valentin Royer	Tom Paris Max Hans Rehberg Alexander Blockx Arthur Géa
		Jakub Paul David Pel 6–3, 6–4	Karol Drzewiecki Piotr Matuszewski
	Rosario Challenger Rosario, Argentina Clay – Challenger 125 – 32S/24Q/16D Singles – Doubles	Camilo Ugo Carabelli 3–6, 6–3, 6–2	Hugo Dellien	Sebastián Báez Murkel Dellien	Francesco Passaro Francisco Comesaña Juan Pablo Ficovich Juan Manuel Cerúndolo
		Marcelo Demoliner Fernando Romboli 7–5, 6–3	Guido Andreozzi Théo Arribagé
	Chennai Open Challenger Chennai, India Hard – Challenger 100 – 32S/24Q/16D Singles – Doubles	Kyrian Jacquet 7–6(7–1), 6–4	Elias Ymer	Billy Harris Dalibor Svrčina	Timofey Skatov Rio Noguchi Shintaro Mochizuki Oleksandr Ovcharenko
		Shintaro Mochizuki Kaito Uesugi 6–4, 6–4	Saketh Myneni Ramkumar Ramanathan
	Queensland International II Brisbane, Australia Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles	Adam Walton 7–6(8–6), 7–6(7–4)	Jason Kubler	Omar Jasika Christian Langmo	Andre Ilagan Li Tu Yuta Shimizu James McCabe
		Joshua Charlton Patrick Harper 4–6, 7–6(7–5), [12–10]	Matt Hulme James Watt
	Tenerife Challenger Tenerife, Spain Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles	Pablo Carreño Busta 6–3, 6–2	Alejandro Moro Cañas	Pol Martín Tiffon Henrique Rocha	Johannus Monday Vilius Gaubas Abdullah Shelbayh Benjamin Hassan
		Íñigo Cervantes Daniel Rincón 6–2, 6–4	Nicolás Álvarez Varona Iñaki Montes de la Torre
February 10	Bahrain Ministry of Interior Tennis Challenger Manama, Bahrain Hard – Challenger 125 – 32S/24Q/16D Singles – Doubles	Márton Fucsovics 6–3, 6–7(3–7), 6–4	Andrea Vavassori	Marat Sharipov Brandon Holt	Viktor Durasovic Duje Ajduković Alexis Galarneau Térence Atmane
		Vitaliy Sachko Beibit Zhukayev 6–4, 6–0	Ivan Liutarevich Luca Sanchez
	Delhi Open New Delhi, India Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles	Kyrian Jacquet 6–4, 6–2	Billy Harris	Vít Kopřiva Tristan Schoolkate	Shintaro Mochizuki Michael Geerts Andre Ilagan Elias Ymer
		Masamichi Imamura Rio Noguchi 6–4, 6–3	Niki Kaliyanda Poonacha Courtney John Lock
	Tenerife Challenger II Tenerife, Spain Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles	Pablo Carreño Busta 6–3, 6–2	Filip Misolic	Daniel Rincón Benjamin Hassan	Dominik Koepfer Nicolás Álvarez Varona Abdullah Shelbayh Javier Barranco Cosano
		Alexander Merino Christoph Negritu 2–6, 6–3, [10–8]	Daniel Cukierman Joshua Paris
February 17	Teréga Open Pau–Pyrénées Pau, France Hard (i) – Challenger 125 – 32S/24Q/16D Singles – Doubles	Raphaël Collignon 6–2, 6–4	Patrick Zahraj	Lukáš Klein Arthur Bouquier	Jacob Fearnley Arthur Fery Murphy Cassone Filip Misolic
		Jakob Schnaitter Mark Wallner 6–4, 6–7(5–7), [10–8]	Alexander Blockx Raphaël Collignon
	Pune Challenger Pune, India Hard – Challenger 100 – 32S/24Q/16D Singles – Doubles	Dalibor Svrčina 7–6(7–3), 6–1	Brandon Holt	Alexis Galarneau Khumoyun Sultanov	Billy Harris Valentin Vacherot Ugo Blanchet Ilia Simakin
		Jeevan Nedunchezhiyan Vijay Sundar Prashanth 3–6, 6–3, [10–0]	Blake Bayldon Matthew Romios
	Glasgow Challenger Glasgow, United Kingdom Hard (i) – Challenger 75 – 32S/24Q/16D Singles – Doubles	Nicolai Budkov Kjær 6–4, 6–3	Viktor Durasovic	Max Hans Rehberg Daniel Rincón	Johannus Monday Liam Draxl Denis Yevseyev Matteo Martineau
		Daniel Cukierman Joshua Paris 5–7, 6–4, [12–10]	Vasil Kirkov Marcus Willis
	Brazzaville Challenger Brazzaville, Republic of the Congo Clay – Challenger 50 – 32S/24Q/16D Singles – Doubles	Geoffrey Blancaneaux 6–3, 6–4	Calvin Hemery	Maximus Jones Dinko Dinev	Franco Agamenone Max Houkes Eliakim Coulibaly Paulo André Saraiva dos Santos
		Mateo Barreiros Reyes Paulo André Saraiva dos Santos 6–4, 1–6, [10–6]	Geoffrey Blancaneaux Maxime Chazal
February 24	Bengaluru Open Bangalore, India Hard – Challenger 125 – 32S/24Q/16D Singles – Doubles	Brandon Holt 6–3, 6–3	Shintaro Mochizuki	James McCabe Billy Harris	Hynek Bartoň Nicolás Mejía Petr Bar Biryukov Tristan Schoolkate
		Anirudh Chandrasekar Ray Ho 6–2, 6–4	Blake Bayldon Matthew Romios
	San Diego Open San Diego, United States Hard – Challenger 100 – 32S/24Q/16D Singles – Doubles	Eliot Spizzirri 6–4, 2–6, 6–4	Mackenzie McDonald	Ethan Quinn Kamil Majchrzak	Arthur Cazaux Taro Daniel Trevor Svajda Alex Bolt
		Eliot Spizzirri Tyler Zink 6–7(3–7), 7–6(7–4), [10–8]	Juan José Bianchi Noah Zamora
	Rwanda Challenger Kigali, Rwanda Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	Valentin Royer 6–1, 6–2	Andrej Martin	Maximilian Neuchrist Marco Cecchinato	Mathys Erhard Max Houkes Filip Cristian Jianu Lukas Neumayer
		Jesper de Jong Max Houkes 6–3, 7–5	Geoffrey Blancaneaux Zdeněk Kolář
	Challenger Città di Lugano Lugano, Switzerland Hard (i) – Challenger 75 – 32S/24Q/16D Singles – Doubles	Borna Ćorić 6–3, 6–1	Raphaël Collignon	Murphy Cassone Dino Prižmić	Liam Draxl Luca Van Assche Vilius Gaubas Henri Squire
		Cleeve Harper David Stevenson 4–6, 6–3, [10–8]	Jakub Paul David Pel

Week of	Tournament	Champions	Runners-up	Semifinalists	Quarterfinalists
March 3	Rwanda Challenger II Kigali, Rwanda Clay – Challenger 100 – 32S/24Q/16D Singles – Doubles	Valentin Royer 6–2, 6–4	Guy den Ouden	Max Houkes Luka Pavlovic	Clément Tabur Gabriele Pennaforti Marco Cecchinato Calvin Hemery
		Siddhant Banthia Alexander Donski 6–4, 5–7, [10–8]	Geoffrey Blancaneaux Zdeněk Kolář
	Challenger Córdoba Córdoba, Argentina Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	Thiago Agustín Tirante 6–4, 6–0	Juan Pablo Ficovich	Federico Coria Juan Manuel Cerúndolo	Thiago Monteiro Daniel Elahi Galán Gonzalo Villanueva Juan Pablo Varillas
		Karol Drzewiecki Piotr Matuszewski 6–4, 6–4	Fernando Romboli Matías Soto
	Thionville Open Thionville, France Hard (i) – Challenger 75 – 32S/24Q/16D Singles – Doubles	Borna Ćorić 6–4, 6–4	Arthur Bouquier	Alibek Kachmazov Jurij Rodionov	Aziz Dougaz Liam Draxl Luca Van Assche Jan Choinski
		Jakub Paul David Pel 6–1, 6–4	Matteo Martineau Luca Sanchez
	Crete Challenger Hersonissos, Greece Hard – Challenger 50 – 32S/24Q/16D Singles – Doubles	Edas Butvilas 6–3, 6–3	Stuart Parker	Zsombor Piros Ryan Peniston	Dennis Novak Henry Searle Dimitar Kuzmanov Aslan Karatsev
		Juan Carlos Prado Ángelo Mark Whitehouse 7–6(9–7), 6–2	Dennis Novak Zsombor Piros
March 10	Arizona Tennis Classic Phoenix, United States Hard – Challenger 175 – 28S/16Q/16D Singles – Doubles	João Fonseca 7–6(7–5), 7–6(7–0)	Alexander Bublik	Nuno Borges Kei Nishikori	Colton Smith Corentin Moutet Hugo Gaston Flavio Cobolli
		Marcel Granollers Horacio Zeballos 6–3, 7–6(7–2)	Austin Krajicek Rajeev Ram
	Copa Cap Cana Punta Cana, Dominican Republic Hard – Challenger 175 – 28S/16Q/16D Singles – Doubles	Aleksandar Kovacevic 6–2, 6–3	Damir Džumhur	Alexandre Müller Jakub Menšík	Constant Lestienne Daniel Altmaier Miomir Kecmanović Tomás Martín Etcheverry
		Gonzalo Escobar Diego Hidalgo 7–6(7–5), 6–4	Petr Nouza Patrik Rikl
	Challenger La Manche Cherbourg, France Hard (i) – Challenger 75 – 32S/24Q/16D Singles – Doubles	Pierre-Hugues Herbert 6–3, 6–4	Jelle Sels	Jurij Rodionov Patrick Zahraj	Emil Ruusuvuori Matteo Martineau Yuta Shimizu Arthur Fery
		Oleg Prihodko Vitaliy Sachko 6–2, 6–2	Lukáš Pokorný Giorgio Ricca
	Challenger de Santiago Santiago, Chile Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	Daniel Elahi Galán 7–5, 6–3	Thiago Monteiro	Ignacio Buse Emilio Nava	Genaro Alberto Olivieri João Lucas Reis da Silva Andrea Collarini Matheus Pucinelli de Almeida
		Vasil Kirkov Matías Soto 6–4, 6–3	Mateus Alves Luís Britto
	Crete Challenger II Hersonissos, Greece Hard – Challenger 50 – 32S/24Q/16D Singles – Doubles	Dimitar Kuzmanov 6–4, 6–2	Federico Cinà	Christoph Negritu Aslan Karatsev	Timofey Skatov Dennis Novak Ergi Kırkın Chris Rodesch
		Stefanos Sakellaridis Petros Tsitsipas 6–2, 6–2	Ilia Simakin Kelsey Stevenson
March 17	Paraguay Open Asunción, Paraguay Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	Emilio Nava 7–5, 6–3	Thiago Monteiro	Matheus Pucinelli de Almeida Daniel Vallejo	Álvaro Guillén Meza Román Andrés Burruchaga Tomás Barrios Vera Daniel Elahi Galán
		Vasil Kirkov Matías Soto 6–3, 6–4	Guillermo Durán Mariano Kestelboim
	Yucatán Open Mérida, Mexico Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	Felipe Meligeni Alves 6–2, 1–6, 6–2	Juan Pablo Ficovich	Hugo Dellien Cristian Garín	Renzo Olivo Garrett Johns Juan Carlos Prado Ángelo Rodrigo Pacheco Méndez
		Kilian Feldbausch Rodrigo Pacheco Méndez 6–4, 6–2	George Goldhoff Trey Hilderbrand
	Murcia Open Murcia, Spain Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	Carlos Taberner 7–6(7–3), 4–6, 6–2	Jesper de Jong	Kimmer Coppejans Ivan Gakhov	Márton Fucsovics Pablo Llamas Ruiz Denis Yevseyev Harold Mayot
		Grégoire Jacq Orlando Luz 6–4, 6–4	Jesper de Jong Mats Hermans
	Zadar Open Zadar, Croatia Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	Borna Ćorić 3–6, 6–2, 6–3	Valentin Royer	Damir Džumhur Enrico Dalla Valle	Mili Poljičak Filip Cristian Jianu Jozef Kovalík Nerman Fatić
		Zdeněk Kolář Neil Oberleitner 6–3, 6–4	Denys Molchanov Mick Veldheer
March 24	Napoli Tennis Cup Naples, Italy Clay – Challenger 125 – 32S/24Q/16D Singles – Doubles	Vít Kopřiva 3–6, 6–3, 7–6(7–4)	Luciano Darderi	Dalibor Svrčina Andrea Pellegrino	Stan Wawrinka Murkel Dellien Pierre-Hugues Herbert Federico Arnaboldi
		Alexander Erler Constantin Frantzen 6–4, 6–4	Geoffrey Blancaneaux Albano Olivetti
	Morelia Open Morelia, Mexico Hard – Challenger 125 – 32S/24Q/16D Singles – Doubles	Dmitry Popko 1–6, 6–2, 6–4	James Duckworth	Beibit Zhukayev Hugo Grenier	Alex Hernández Marc-Andrea Hüsler Thiago Agustín Tirante Bernard Tomic
		Gonzalo Escobar Diego Hidalgo 6–4, 4–6, [10–3]	Marc-Andrea Hüsler Stefano Napolitano
	Girona Challenger Girona, Spain Clay – Challenger 100 – 32S/24Q/16D Singles – Doubles	Marin Čilić 6–3, 6–4	Elmer Møller	Jesper de Jong Dušan Lajović	Pablo Carreño Busta Sebastian Ofner Timofey Skatov Benjamin Hassan
		Anirudh Chandrasekar David Vega Hernández 6–4, 6–4	Grégoire Jacq Orlando Luz
	Challenger Concepción Concepción, Chile Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	Emilio Nava 6–1, 7–6(7–3)	Nicolás Kicker	Matías Soto Genaro Alberto Olivieri	Guido Iván Justo Román Andrés Burruchaga João Lucas Reis da Silva Daniel Elahi Galán
		Vasil Kirkov Matías Soto 6–2, 6–4	Seita Watanabe Takeru Yuzuki
March 31	Open Menorca Menorca, Spain Clay – Challenger 100 – 32S/24Q/16D Singles – Doubles	Vilius Gaubas 6–0, 6–4	Pol Martín Tiffon	Lukas Neumayer Ignacio Buse	Carlos Taberner Elmer Møller Zsombor Piros Sebastian Ofner
		Benjamin Hassan Sebastian Ofner 7–5, 6–3	Andrea Vavassori Matteo Vavassori
	Open Città della Disfida Barletta, Italy Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	Dalibor Svrčina 7–5, 6–3	Vitaliy Sachko	Valentin Royer Maxim Mrva	Enrico Dalla Valle Michael Geerts Dan Evans Matej Dodig
		Alexander Merino Christoph Negritu 7–6(7–5), 6–2	Mats Hermans Tiago Pereira
	Campeonato Internacional de Tênis de Campinas Campinas, Brazil Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	Tomás Barrios Vera 6–4, 6–3	Álvaro Guillén Meza	Juan Pablo Varillas Matías Soto	Eduardo Ribeiro Gonzalo Bueno Juan Carlos Prado Ángelo Daniel Dutra da Silva
		Mariano Kestelboim Gonzalo Villanueva 6–2, 7–6(7–5)	Seita Watanabe Takeru Yuzuki
	Morelos Open Cuernavaca, Mexico Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles	Marc-Andrea Hüsler 6–4, 3–6, 6–4	Dmitry Popko	Rafael Jódar Alexis Galarneau	Rodrigo Pacheco Méndez Aidan Mayo Juan Pablo Ficovich Robin Catry
		Jody Maginley Alfredo Perez 7–5, 6–7(5–7), [10–8]	Finn Reynolds James Watt

Week of	Tournament	Champions	Runners-up	Semifinalists	Quarterfinalists
April 7	Mexico City Open Mexico City, Mexico Clay – Challenger 125 – 32S/24Q/16D Singles – Doubles	Felipe Meligeni Alves 6–3, 6–3	Luka Pavlovic	Adrian Mannarino Marc-Andrea Hüsler	Juan Pablo Varillas Bernard Tomic Alfredo Perez Aziz Dougaz
		Santiago González Austin Krajicek 7–6(11–9), 3–6, [10–5]	Ryan Seggerman Patrik Trhac
	Open Comunidad de Madrid Madrid, Spain Clay – Challenger 100 – 32S/24Q/16D Singles – Doubles	Kamil Majchrzak 6–3, 4–6, 6–4	Marin Čilić	Valentin Royer Norbert Gombos	Zsombor Piros Vilius Gaubas Pavel Kotov Pablo Carreño Busta
		Francisco Cabral Lucas Miedler 7–6(7–2), 6–4	Jakub Paul David Pel
	Monza Open Monza, Italy Clay – Challenger 100 – 32S/24Q/16D Singles – Doubles	Raphaël Collignon 6–3, 7–5	Vitaliy Sachko	Dalibor Svrčina Luca Van Assche	Jan Choinski Filip Misolic Federico Arnaboldi Jacopo Vasamì
		Sander Arends Luke Johnson 6–1, 6–1	Filippo Romano Jacopo Vasamì
	Sarasota Open Sarasota, United States Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	Emilio Nava 6–2, 7–6(7–2)	Liam Draxl	Eliot Spizzirri Federico Agustín Gómez	Geoffrey Blancaneaux Tomás Barrios Vera Andrés Andrade Filip Cristian Jianu
		Robert Cash JJ Tracy 6–4, 7–6(7–3)	Federico Agustín Gómez Luis David Martínez
April 14	Busan Open Busan, South Korea Hard – Challenger 125 – 32S/24Q/16D Singles – Doubles	Térence Atmane 6–3, 6–4	Adam Walton	Jason Kubler Brandon Holt	Yasutaka Uchiyama Chung Hyeon Hsu Yu-hsiou Ilia Simakin
		Rio Noguchi Yuta Shimizu 7–6(9–7), 6–4	Ray Ho Matthew Romios
	Open de Oeiras Oeiras, Portugal Clay – Challenger 125 – 32S/24Q/16D Singles – Doubles	Elmer Møller 6–0, 6–4	Francisco Comesaña	Carlos Taberner Roman Safiullin	Grégoire Barrère Raphaël Collignon Rémy Bertola Dušan Lajović
		Karol Drzewiecki Piotr Matuszewski 6–4, 3–6, [10–8]	Francisco Cabral Lucas Miedler
	San Luis Open Challenger San Luis Potosí, Mexico Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	James Duckworth 6–1, 6–1	Max Wiskandt	Dan Martin Juan Pablo Ficovich	Alfredo Perez Mateus Alves Miguel Tobón Santiago Rodríguez Taverna
		Ivan Liutarevich Marcus Willis 6–3, 6–4	Trey Hilderbrand Alfredo Perez
	Tallahassee Tennis Challenger Tallahassee, United States Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	Chris Rodesch 4–6, 6–3, 6–4	Emilio Nava	Mathys Erhard Andrea Collarini	Murphy Cassone Mitchell Krueger João Lucas Reis da Silva Andrés Andrade
		Liam Draxl Cleeve Harper 6–2, 6–3	James Cerretani George Goldhoff
	Côte d'Ivoire Open Abidjan, Ivory Coast Hard – Challenger 50 – 32S/24Q/16D Singles – Doubles	Maximus Jones 6–3, 4–6, 6–4	Ričardas Berankis	Florent Bax Tibo Colson	Giles Hussey Daniil Glinka Michael Geerts Robin Bertrand
		Matt Hulme Thijmen Loof 7–6(7–3), 6–4	Clément Chidekh Jody Maginley
April 21	Gwangju Open Gwangju, South Korea Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles	Jason Kubler 7–5, 6–7(7–9), 6–3	Alibek Kachmazov	Tristan Schoolkate Yosuke Watanuki	Hugo Grenier Chung Hyeon Brandon Holt Omar Jasika
		Ray Ho Matthew Romios 6–3, 7–6(8–6)	Vasil Kirkov Bart Stevens
	Savannah Challenger Savannah, United States Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	Nicolás Mejía 2–6, 6–2, 7–6(7–3)	Liam Draxl	Eliot Spizzirri Genaro Alberto Olivieri	Stefan Kozlov Wu Tung-lin Oliver Crawford Andres Martin
		Federico Agustín Gómez Luis David Martínez 3–6, 6–3, [10–5]	Mac Kiger Patrick Maloney
	Côte d'Ivoire Open II Abidjan, Ivory Coast Hard – Challenger 50 – 32S/24Q/16D Singles – Doubles	Eliakim Coulibaly 6–7(3–7), 6–4, 6–4	Aziz Dougaz	Michael Geerts Ričardas Berankis	Philip Henning Aryan Shah Clément Chidekh Aleksandre Bakshi
		Constantin Bittoun Kouzmine Aziz Ouakaa 7–6(7–5), 7–5	Aleksandre Bakshi S D Prajwal Dev
	Garden Open Rome, Italy Clay – Challenger 50 – 32S/24Q/16D Singles – Doubles	Matteo Gigante 6–2, 3–6, 6–4	Vilius Gaubas	Lukas Neumayer Sandro Kopp	Andrea Pellegrino Timofey Skatov Federico Arnaboldi Francesco Maestrelli
		Erik Grevelius Adam Heinonen 7–6(7–2), 7–5	Marco Bortolotti Giorgio Ricca
	Challenger Tucumán San Miguel de Tucumán, Argentina Clay – Challenger 50 – 32S/24Q/16D Singles – Doubles	Alex Barrena 7–5, 6–2	Santiago Rodríguez Taverna	Andrea Collarini Murkel Dellien	Facundo Bagnis Juan Bautista Torres Pedro Boscardin Dias Mariano Kestelboim
		Conner Huertas del Pino Federico Zeballos 1–6, 6–2, [10–8]	Luciano Emanuel Ambrogi Máximo Zeitune
April 28	Open Aix Provence Aix-en-Provence, France Clay – Challenger 175 – 28S/16Q/16D Singles – Doubles	Borna Ćorić 6–7(5–7), 6–3, 7–6(7–4)	Stan Wawrinka	Borna Gojo Ignacio Buse	Nishesh Basavareddy Valentin Vacherot Mariano Navone Reilly Opelka
		Robert Cash JJ Tracy 7–5, 7–6(7–5)	Théo Arribagé Hugo Nys
	Estoril Open Estoril, Portugal Clay – Challenger 175 – 28S/16Q/16D Singles – Doubles	Alex Michelsen 6–4, 6–4	Andrea Pellegrino	Aleksandar Vukic Miomir Kecmanović	Nicolás Jarry Bernabé Zapata Miralles Nuno Borges Luca Nardi
		Ariel Behar Joran Vliegen 7–5, 6–3	Francisco Cabral Lucas Miedler
	Upper Austria Open Mauthausen, Austria Clay – Challenger 100 – 32S/24Q/16D Singles – Doubles	Cristian Garín 3–6, 6–1, 6–4	Tomás Barrios Vera	Jérôme Kym Román Andrés Burruchaga	Alexander Blockx Marco Trungelliti Neil Oberleitner Thiago Agustín Tirante
		Nico Hipfl Jérôme Kym 7–5, 3–6, [10–2]	Ryan Seggerman David Stevenson
	Guangzhou International Challenger Nansha, China Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles	Térence Atmane 6–3, 7–6(7–4)	Tristan Schoolkate	Alibek Kachmazov Brandon Holt	James McCabe Hugo Grenier Ilia Simakin Hsu Yu-hsiou
		Ray Ho Matthew Romios 6–3, 6–4	Vasil Kirkov Bart Stevens
	Ostra Group Open Ostrava, Czech Republic Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles	Zsombor Piros 6–3, 6–2	Hady Habib	Oriol Roca Batalla Gauthier Onclin	Vít Kopřiva Henri Squire Daniel Rincón Petr Brunclík
		Jan Jermář Stefan Latinović 7–5, 6–3	Finn Reynolds James Watt
	Brasil Tennis Open Porto Alegre, Brazil Clay – Challenger 50 – 32S/24Q/16D Singles – Doubles	Santiago Rodríguez Taverna 4–6, 6–4, 7–6(8–6)	Nikolás Sánchez Izquierdo	Matheus Pucinelli de Almeida Alex Barrena